发明名称 |
Manually actuated trigger sprayer |
摘要 |
A dispensing device for the discharge of liquids, particularly for the spraying of the liquids employs a trigger operated bellows acting as the pump chamber. A nozzle carries the valve body of a discharge check valve for the pump chamber. The intake check valve for the pump chamber is formed as a one piece component with the pump chamber for reducing the number of parts of the trigger sprayer.
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申请公布号 |
US5114052(A) |
申请公布日期 |
1992.05.19 |
申请号 |
US19910780824 |
申请日期 |
1991.10.23 |
申请人 |
GOODY PRODUCTS, INC. |
发明人 |
TIRAMANI, PAOLO M. B.;VAN DYK, THOMAS C. |
分类号 |
B05B11/00 |
主分类号 |
B05B11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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